“T-PEOS is known for their creativity and at times unique sound. They have truly been pioneers in the hybrid market. The H-150 marks their first hybrid with a combination of dual dynamic and single balance armature drivers. This combination provides the listener with a unique listening experience and something that is a touch different than many other hybrids on the market. ...” --faithguy19

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PREAMBLE
SWP Shinwoo (http://swpshinwoo.com/) is a Korean electronics company founded in 1986 who started developing earphones in 2012, changed their company name to T-Peos in 2013, and at the same time launched their first 3 way hybrid IEMs. Their focus is on quality...” --Brooko

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INTRODUCTION
Altone250 U.S. Tour
Being an Altone200 fan, I was quite excited to hear that T-PEOS was updating their IEM lineup with a new Altone series based on feedback received from the H300 and Altone200 IEM. @EmpJ from CTC Audio heard about my interest and reached out to me to organize a U.S. tour for the T-PEOS Altone250, which is the mid-tier product in the new Altone lineup. Thanks...” --nmatheis

“T-Peos were kind enough to organize a T-Peos Altone 350 (I'll refer to it as A350) unit for a private head-fi Australian review tour .
Previously, we arranged tour units via T-Peos (e.g. with H300). This time a sample unit was arranged via CTCAudio. , they're T-PEOS's distributor in North America (both are sponsors at head-fi and CTCAudio, the members are @mobyn and @empj) )
Altone 350 is the...” --svyr

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About myself: http://www.head-fi.org/t/674373/story-of-a-new-reviewer-kimvictor
So, I'm used to reviewing more high end things, and I don't have much experience with lower end iems. However, when I bought the T-PEOS H-200, I was given a B-100. I was too busy with H-200 till recently, when I tried the B-100. I was surprised, in a good way. So here comes my review:
I'll...” --kimvictor

Friendly to any genre, easy on the ears. The D-200 series by T-PEOS boasts of lightweight cables that are flat and thin for optimal comfort. For extra convenience, there's also a click button mic to pick up your calls with, or to play and pause your music. There's a look for everyone.